18344294

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{3727}}^1$

素因数の和:3859

約数の個数: 16

約数和(自身を含む): 28988928

約数和(自身を除く): 10644634

約数列:

[1, 2, 23, 46, 107, 214, 2461, 3727, 4922, 7454, 85721, 171442, 398789, 797578, 9172147, 18344294]

約数ペア:

[(1, 18344294), (2, 9172147), (23, 797578), (46, 398789), (107, 171442), (214, 85721), (2461, 7454), (3727, 4922)]